Shayanthan Nanthakumaran

858 total citations
13 papers, 218 citations indexed

About

Shayanthan Nanthakumaran is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Shayanthan Nanthakumaran has authored 13 papers receiving a total of 218 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Surgery, 7 papers in Pulmonary and Respiratory Medicine and 2 papers in Oncology. Recurrent topics in Shayanthan Nanthakumaran's work include Gastric Cancer Management and Outcomes (4 papers), Esophageal Cancer Research and Treatment (3 papers) and Esophageal and GI Pathology (3 papers). Shayanthan Nanthakumaran is often cited by papers focused on Gastric Cancer Management and Outcomes (4 papers), Esophageal Cancer Research and Treatment (3 papers) and Esophageal and GI Pathology (3 papers). Shayanthan Nanthakumaran collaborates with scholars based in United Kingdom, Singapore and United States. Shayanthan Nanthakumaran's co-authors include Malcolm Loudon, George Ramsay, Kenneth G. M. Park, Colin H. Richards, Fiona J. Gilbert, Andrew Craig Schofield, Iain Brown, Steven D. Heys, T S Sinclair and Graeme I. Murray and has published in prestigious journals such as Journal of Clinical Oncology, British Journal of Cancer and Annals of Surgical Oncology.

In The Last Decade

Shayanthan Nanthakumaran

13 papers receiving 218 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Shayanthan Nanthakumaran United Kingdom	7	83	73	71	62	40	13	218
K. A. Kern United States	5	149 1.8×	27 0.4×	135 1.9×	56 0.9×	21 0.5×	11	344
N.M. Forones Brazil	8	57 0.7×	88 1.2×	107 1.5×	68 1.1×	18 0.5×	18	278
Angela Gillbanks United Kingdom	9	98 1.2×	98 1.3×	188 2.6×	76 1.2×	28 0.7×	17	347
Yangyang Sun China	8	114 1.4×	29 0.4×	29 0.4×	34 0.5×	9 0.2×	25	274
Damien Botsen France	7	89 1.1×	30 0.4×	74 1.0×	30 0.5×	50 1.3×	29	171
Maria Grazia Vitale Italy	7	45 0.5×	20 0.3×	94 1.3×	65 1.0×	13 0.3×	16	221
Romain Geiss France	6	43 0.5×	25 0.3×	54 0.8×	33 0.5×	24 0.6×	19	151
Eun‐Jung Yoo South Korea	7	42 0.5×	94 1.3×	56 0.8×	60 1.0×	2 0.1×	29	285
Tomoyo Yasuda Japan	8	35 0.4×	61 0.8×	143 2.0×	72 1.2×	7 0.2×	13	263
Yilan Sun China	10	50 0.6×	21 0.3×	60 0.8×	162 2.6×	7 0.2×	19	316

Countries citing papers authored by Shayanthan Nanthakumaran

Since Specialization

Citations

This map shows the geographic impact of Shayanthan Nanthakumaran's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Shayanthan Nanthakumaran with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Shayanthan Nanthakumaran more than expected).

Fields of papers citing papers by Shayanthan Nanthakumaran

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Shayanthan Nanthakumaran. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Shayanthan Nanthakumaran. The network helps show where Shayanthan Nanthakumaran may publish in the future.

Co-authorship network of co-authors of Shayanthan Nanthakumaran

This figure shows the co-authorship network connecting the top 25 collaborators of Shayanthan Nanthakumaran. A scholar is included among the top collaborators of Shayanthan Nanthakumaran based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Shayanthan Nanthakumaran. Shayanthan Nanthakumaran is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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13 of 13 papers shown

Ramsay, George, et al.. (2017). Prognostic Value of Computed Tomography: Measured Parameters of Body Composition in Primary Operable Gastrointestinal Cancers. Annals of Surgical Oncology. 24(8). 2241–2251. 82 indexed citations

Bain, Gillian, Elaina Collie–Duguid, Graeme I. Murray, et al.. (2014). Tumour expression of leptin is associated with chemotherapy resistance and therapy-independent prognosis in gastro-oesophageal adenocarcinomas. British Journal of Cancer. 110(6). 1525–1534. 53 indexed citations

Russell, David W., et al.. (2013). Cancer of Oesophagus or Gastricus – New Assessment of Technology of Endosonography (COGNATE): report of pragmatic randomised trial. Health Technology Assessment. 17(39). 1–170. 14 indexed citations

Ramsay, George, et al.. (2012). Urgency of referral and its impact on outcome in patients with colorectal cancer. Colorectal Disease. 14(7). e375–7. 7 indexed citations

Fouad, Dina, Shayanthan Nanthakumaran, Henry G. Watson, Colin Millar, & Peter King. (2012). Preservation of small bowel with the selective use of heparin and second look laparotomy in acute mesenteric ischaemia. International Journal of Surgery Case Reports. 3(7). 260–262. 1 indexed citations

Petty, Russell, Gillian Bain, Graeme I. Murray, et al.. (2012). Optimized response prediction in esophagogastric junction adenocarcinomas (EGJAc) with combination of molecular biomarkers and FDG-PET.. Journal of Clinical Oncology. 30(4_suppl). 1–1. 3 indexed citations

Kurien, Thomas, et al.. (2011). Bile vomiting in paediatrics: what do we really know?. Scottish Medical Journal. 56(2). 69–71. 2 indexed citations

Nanthakumaran, Shayanthan, Iain Brown, Steven D. Heys, & Andrew Craig Schofield. (2008). Inhibition of gastric cancer cell growth by arginine: Molecular mechanisms of action. Clinical Nutrition. 28(1). 65–70. 21 indexed citations

Nanthakumaran, Shayanthan, Stuart Suttie, H.W. Chandler, & Kenneth G. M. Park. (2008). Optimal gastric pouch reconstruction post-gastrectomy. Gastric Cancer. 11(1). 33–36. 4 indexed citations

10.

Nanthakumaran, Shayanthan, et al.. (2007). The use of PET/CT in evaluating disease recurrence following Ewing’s tumour resection of the chest wall. Pediatric Surgery International. 24(4). 481–483. 1 indexed citations

11.

Nanthakumaran, Shayanthan, et al.. (2005). Morbidity and mortality rates following gastric cancer surgery and contiguous organ removal, a population based study. European Journal of Surgical Oncology. 31(10). 1141–1144. 20 indexed citations

12.

Mahomed, Anies, Chris Driver, Shayanthan Nanthakumaran, Earl R. Gardner, & George Youngson. (2004). Congenital funnel anus: investigation and novel management strategy. Journal of Pediatric Surgery. 39(7). 1119–1121. 2 indexed citations

13.

Nanthakumaran, Shayanthan, P. M. King, & T S Sinclair. (2003). Laparoscopic excision of a triple gallbladder. Surgical Endoscopy. 17(8). 1323–1323. 8 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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